Re: to file... thumb rules of general piping

> It borders on criminal negligence but the danger and people being put
> at risk by this
> stuff going on is really appalling.

It's illegal in the US and Canada, to pretend to design an emergency system like this without a license. Looks like other places need to learn what we've already learned the hard way.

Christopher Wright P.E. |"They couldn't hit an elephant at chrisw@skypoint.com | this distance" (last words of Gen.

.......................................| John Sedgwick, Spotsylvania